/* ============================================
   SA SHIPPING — Layout Styles
   ============================================
   Header, Navigation, Footer
   ============================================ */

/* ── Top Bar ── */
.top-bar {
  background: var(--color-navy);
  padding: 10px 0;
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.8);
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar__info {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.top-bar__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.top-bar__item:hover {
  color: var(--color-orange);
}

.top-bar__item i {
  color: var(--color-orange);
  font-size: 0.85rem;
}

.top-bar__social {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.top-bar__social a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
  font-size: 0.9rem;
}

.top-bar__social a:hover {
  color: var(--color-orange);
}

/* ── Main Navigation ── */
.navbar {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.navbar__logo-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-orange);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.4rem;
}

.navbar__logo-text {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-navy);
  letter-spacing: -0.5px;
}

.navbar__logo-text span {
  color: var(--color-orange);
}

/* Nav Links */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.navbar__link {
  padding: 10px 18px;
  font-family: var(--font-heading);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 18px;
  right: 18px;
  height: 2px;
  background: var(--color-orange);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-orange);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  transform: scaleX(1);
}

.navbar__cta {
  margin-left: var(--space-md);
}

/* Phone in navbar */
.navbar__phone {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-left: var(--space-xl);
  color: var(--color-navy);
  text-decoration: none;
  font-weight: var(--fw-semibold);
}

.navbar__phone i {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(242, 140, 40, 0.1);
  color: var(--color-orange);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
}

/* Mobile Toggle */
.navbar__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.navbar__toggle-icon {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  position: relative;
  transition: all var(--transition-base);
}

.navbar__toggle-icon::before,
.navbar__toggle-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-navy);
  transition: all var(--transition-base);
}

.navbar__toggle-icon::before { top: -7px; }
.navbar__toggle-icon::after  { bottom: -7px; }

/* Toggle active state */
.navbar__toggle.active .navbar__toggle-icon {
  background: transparent;
}

.navbar__toggle.active .navbar__toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.navbar__toggle.active .navbar__toggle-icon::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* ── Footer ── */
.footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.8);
  padding-top: var(--space-4xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand-text {
  font-size: var(--fs-body);
  line-height: var(--lh-relaxed);
  margin: var(--space-lg) 0;
  color: rgba(255, 255, 255, 0.65);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: var(--space-xl);
  position: relative;
}

.footer__heading::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: var(--color-orange);
  margin-top: var(--space-sm);
  border-radius: var(--radius-full);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__link {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__link:hover {
  color: var(--color-orange);
  transform: translateX(4px);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer__contact-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(242, 140, 40, 0.15);
  color: var(--color-orange);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.footer__contact-text {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
}

.footer__contact-text a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
}

.footer__contact-text a:hover {
  color: var(--color-orange);
}

/* Footer Social */
.footer__social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  background: var(--color-orange);
  color: var(--color-white);
  transform: translateY(-3px);
}

/* Footer Bottom */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) 0;
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.5);
}

.footer__bottom a {
  color: var(--color-orange);
  text-decoration: none;
}

.footer__bottom a:hover {
  color: var(--color-orange-light);
}